259384063 has 2 divisors, whose sum is σ = 259384064. Its totient is φ = 259384062.

The previous prime is 259384049. The next prime is 259384093. The reversal of 259384063 is 360483952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 259384063 - 2¹⁷ = 259252991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (259384093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129692031 + 129692032.

It is an arithmetic number, because the mean of its divisors is an integer number (129692032).

Almost surely, 2^259384063 is an apocalyptic number.

259384063 is a deficient number, since it is larger than the sum of its proper divisors (1).

259384063 is an equidigital number, since it uses as much as digits as its factorization.

259384063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 259384063 is about 16105.4047760371. The cubic root of 259384063 is about 637.7460287346.

The spelling of 259384063 in words is "two hundred fifty-nine million, three hundred eighty-four thousand, sixty-three".